Question

Choose the option to replace the question mark so that the pair on the left has a similar relationship to the pair on the right. 3 : 16 :: 7 : ?

Answer 1

3*(3+2)+1=16.
7*(7+2)+1=64 bodmas not considered....
i guess 64 would be the ans

Answer 2

Answer: Question mark is replaced by 37.34 .

Step-by-step explanation:

Since we have given that

3:16::7:?

We need to find the missing place.

Since it is in proportion.

So, our expression becomes

$\frac{3}{16}=\frac{7}{x}\\\\x=\frac{16\times 7}{3}=37.34$

Hence, question mark is replaced by 37.34 i.e. 3:16::7:37.34.